baber/WOPTO huggingface dataset:
Patent KR-20220135743-A (KR)
Inventor: KIM DONG JIN
IPC: B25J11/00
Filed: 2021-03-31
Abstract: According to one embodiment of the present invention, a refrigerator testing system comprises: a refrigerator installation area where a plurality of refrigerators are installed; a test robot performing an opening and closing test of doors of the plurality of refrigerators installed in the refrigerator installation area and an operation test of a dispenser installed in the refrigerator; and a control device controlling driving of the test robot.
Patent KR-20220137829-A (KR)
Inventor: YOON SU MIN
IPC: A43B3/10
Filed: 2021-04-03
Abstract: The present invention combines a beep to a heel part to warn a user of the occurrence of noise between floors in an ankle protector with good ventilation. There is an effect of solving the lack of air permeability of conventional slippers for preventing noise between floors, and preventing the user from unconsciously generating noise between floors.
Patent KR-20220139015-A (KR)
Title: Buff with mask
Inventor: KIM YOUNG SUN
IPC: A41D23/00
Filed: 2021-04-07
Abstract: The present invention relates to a buff provided with a mask. More specifically, for when doing outdoor activities such as riding a bicycle or walking, a mask that prevents inhalation and scattering of germs and dust for health reasons in is provided in a front part of a buff, which allows a user to wear a cylindrical body with upper and lower parts which are open with elasticity in the head so as to be elastically adhered from the forehead to the neck to protect the face and neck. Accordingly, in addition to the function of the buff to protect the face and neck at the work site or outdoors, the function of the mask to prevent inhalation and scattering of germs and dust can be added for health and hygiene reasons. While following the mandatory policy to wear a mask due to diseases such as COVID-19, the present invention has the advantage of not being taken off easily even during outdoor activities or intense work at the work site. Also, the present invention has the advantage of being able to protect the wearer's face and neck while maintaining the function of the mask, and the advantage of solving the problem of wearing each mask separately in the past by adding a mask function in one buff.
Patent KR-20210117222-A (KR)
Title: Composition for improving of coronavirus infection symptoms using raloxifene
Inventor: JEONG KWI WAN
IPC: A23L33/10
Filed: 2021-04-14
Abstract: The present invention discloses a composition for alleviating coronavirus infection using raloxifene which has effects of improving a survival rate of infected cells of coronaviruses SARS-CoV, MERS-CoV, HCoV-229E, HCoV-OC43, and SARS-CoV-2, or inhibiting the proliferation of coronavirus cells.
Patent KR-20220148418-A (KR)
Title: Thermal conductive polymer composite and preparation method thereof
Inventor: YANG SEUNG JAE
IPC: C09D7/62
Filed: 2021-04-29
Abstract: The present invention relates to a thermally conductive polymer composite and to a manufacturing method thereof, and more specifically, to a thermally conductive polymer composite, which contains: a polymer resin; and a thermally conductive filler oriented in one direction within the polymer resin, wherein the thermally conductive filler may contain: graphite flakes having a functional group containing oxygen; and a magnetic coating layer formed on the surface of the graphite flakes.
Patent KR-20220149155-A (KR)
Inventor: CHOI SEONG JE
IPC: B62B7/04
Filed: 2021-04-30
Abstract: The present invention relates to a smart stroller, which is intended to solve the concern over the safety of a child caused by the passive nature of an existing stroller by allowing the child to be safely secured by a stroller body. That is, the smart stroller of the present invention is composed of a stroller body configured so as not to move when the child is beyond a certain distance from the guardian so that the safety of the child in the stroller can be ensured. Therefore, the present invention provides a solution to the safety concerns of conventional manual strollers by securely protecting the child with the stroller body, thereby solving the concern over the safety of the child associated with the passive nature of conventional manual strollers.
Patent KR-20220150596-A (KR)
Inventor: JANG HYUN SOO
IPC: B01D35/02
Filed: 2021-05-04
Abstract: Disclosed are an apparatus using an integrated solar power generation and water purification device, in which a solar power generator and a water purifier are combined, to integrally perform power generation, water supply, and control thereof; and a smart farm control system using the same. The smart farm control system according to the present invention comprises an integrated solar power generation and water purification device, a user terminal, and a farm facility unit. The integrated solar power generation and water purification device includes: a container body having doors installed on one side and the other side; one or more solar panel units accommodated inside the container body and installed to be taken out and unfolded after the doors are opened; a water purification unit accommodated and installed inside the container body; and a control unit. Accordingly, the smart farm control system performs both a sufficient amount of power generation and water purification to be effectively used in a remote area, a disaster area, and a farming field.
Patent KR-20220012804-A (KR)
Title: Monocular 3d object detection from image semantics network
Inventor: WON DONGHYEON
IPC: G06K9/00
Filed: 2021-05-10
Abstract: A technique is provided for monocular 3D object detection from an image semantics network. An image semantics network (ISN) is a single shot detection (SSD) based single stage, image object detection network. In one embodiment, the ISN augments an SSD output to provide the encoded 3D attributes of an object along with a 2D bounding box and a classification score. For each dictionary box, a 3D bounding box for the object is created using the dimensions and position of the dictionary box, the encoded 3D attributes, and camera-specific parameters.
Patent KR-20220154376-A (KR)
Title: Server for providing financial serviece using quiz
Inventor: IM MYUNG SU
IPC: G06Q40/02
Filed: 2021-05-13
Abstract: The present invention relates to a financial service providing server using a quiz. According to an embodiment of the present invention, the financial service providing server using a quiz comprises: an input unit for receiving product information and quiz solving information; a memory for storing a program that provides a financial service by using the product information and the quiz solving information; and a processor that executes the program. The processor provides a quiz on the product information to a user terminal and receives the quiz solving information from the user terminal to determine whether subscription criteria are satisfied and calculate financial benefit information.
Patent KR-20220155063-A (KR)
Title: Easy-to-use kiosk system for the socially disadvantaged
Inventor: PARK JI YEONG
IPC: G06F3/041
Filed: 2021-05-14
Abstract: The present invention relates to an easy-to-use kiosk system for the elderly, who are socially underprivileged, which comprises: large fonts in which characters on a screen are larger than those of conventional kiosks; an infrared sensor which is configured to be located on the top of a kiosk body so as to detect whether a customer's body temperature is within a normal range in conjunction with a thermal imaging camera; a customer-customized ordering system which is configured to enable the customer to place an order in both voice and touch methods; a thermal imaging camera which is configured to interlock with an infrared sensor so as to measure the body temperature range of the customer placing an order; a touch screen; a kiosk body; and a help request button.
Patent KR-20220160421-A (KR)
Inventor: HONG YOUNG DON
IPC: E04D3/361
Filed: 2021-05-27
Abstract: The present invention relates to a panel structure including a bracket that improves wind pressure resistance and watertightness of a panel. According to the present invention, by forming an equal pressure space in the inner direction of the panel, and attaching brackets with wind pressure resistance and watertightness between a fastening bolt head bolted to the equal pressure space and the panel, rainwater or moisture is prevented from entering the panel and panel breakage through pressure dispersion is prevented.
Patent KR-20220161524-A (KR)
Inventor: LEE SANG IK
IPC: B08B5/02
Filed: 2021-05-29
Abstract: The present invention relates to an apparatus for removing dust from clothes and washing shoes for outdoor facilities, and specifically to the apparatus for removing dust from clothes and washing shoes for outdoor facilities, which is installed in various facilities such as hiking trails, parks, walkways, or outdoor playgrounds (sports) so that users can remove dust, soil or various foreign substances from clothes of the users who use outdoor facilities using compressed air, and can wash and remove hard lumps of dirt or muddy soil that is stuck on users' shoes or stuck in the bottom groove of users' shoes. The present invention includes a support part; a collection part; and a washing part.
Patent KR-20220163149-A (KR)
Title: conveyor
Inventor: KIM SEOUNG GU
IPC: B65G13/12
Filed: 2021-06-02
Abstract: The present invention relates to a conveyor for unloading cargo. The conveyor for unloading cargo comprises: a transfer conveyor (100) having a certain length; and a guide conveyor (200) formed to form a T-shape with the front end of the transfer conveyor (100) and including a central part (220) formed to allow cargo to travel in the same direction as the longitudinal direction of the transfer conveyor (100) and a guide part (240) formed to allow cargo to proceed from both edges of the central part (220) toward the central part (220). When the cargo is placed on the guide part (240), the cargo is guided to the center part (220) and then proceeds along the transfer conveyor (100). Accordingly, cargo unloading can be carried out smoothly.
Patent KR-20220165499-A (KR)
Title: Cooling tower
Inventor: GU TAE JUN
IPC: F28F25/10
Filed: 2021-06-08
Abstract: An embodiment of the present invention provides a cooling tower comprising: a housing formed to have a space on an inner side thereof; a first intake part formed to allow air to flow into the housing; a water supply part capable of supplying cooling water so that heat is exchanged between the cooling water and the air flowed into the first intake part; a heat exchange area disposed in an area in which the air flowed into the first intake part overlaps the cooling water supplied by the water supply part; a water collection area in which the cooling water heat-exchanged in the heat exchange area is collected; a second intake part disposed on the side surface of the housing to be spaced apart from the first intake part, and formed to allow air to flow into the housing; an air flow responding part disposed on an inner side of the housing, and formed to overlap the air flowed from the second intake part; and an air flow mixing area formed to be adjacent to an end of the air flow responding part, and formed to allow at least an air flow to pass therethrough. Therefore, the cooling tower can increase operating efficiency.
Patent KR-20230001311-A (KR)
Inventor: SANGIN CHUNG
IPC: D06F34/05
Filed: 2021-06-28
Abstract: Disclosed is a clothes treatment apparatus. In accordance with one embodiment of the present invention, the clothes treatment apparatus includes a cabinet, a drum, an operation unit, a screen output unit and a control unit. The control unit is signally connected to the operation unit and the screen output unit and pre-stores a plurality of courses for treating clothes. An initial option setting value for at least one option is preset with respect to each of the plurality of courses. The screen output unit is provided to output an option suggestion screen for displaying and selecting a change suggestion including an option setting value different from the initial option setting value with respect to one of the plurality of courses based on the operation signal. The control unit, when the change suggestion is selected on the option suggestion screen, sets the at least one option of the one course to an option setting value according to the change suggestion instead of the initial option setting value. Therefore, the present invention is capable of effectively improving user convenience and improving space usability.
Patent KR-20210084390-A (KR)
Title: Rotating drive apparatus
Inventor: SHIN YU JIN
IPC: G02B7/182
Filed: 2021-06-30
Abstract: Disclosed is a rotation driving device, which can be controlled accurately and which can prevent power transmission loss and damage to the device. The disclosed rotation driving device comprises: a driving force generation part for generating a rotational force; a rotational axis part combined with the driving force generation part to be rotated by a rotational force generated by the driving force generation part; a supporting frame part having the rotational axis part combined therewith to be able to rotate, and combined with a housing; a first link part combined with the rotational axis part and moving in the longitudinal direction of the rotational axis part in accordance with the rotation of the rotational axis part; and a second link part combined with a body to be rotated, which is combined with the housing to be able to rotate, in the first link part to rotate the body to be rotated while interlocking with the movement of the first link part, and having the first link part inserted thereinto to be able to move. The first link part includes: a first link body having a rotational axis combining groove part formed therein to have the rotational axis part screwed thereto; and a first link protrusion part protruding from the first link body and inserted into a combining groove part, which is formed concavely in the second link part, to be able to move. The first link protrusion part includes: a blink part formed in a spherical shape and touching the inner circumference surface of the combining groove part; and a first connection part having both end parts combined with the blink part and the first link body, respectively.
Patent KR-20230011796-A (KR)
Inventor: PARK HANGON
IPC: H02J7/34
Filed: 2021-07-14
Abstract: The present invention relates to a battery apparatus, which can omit an unnecessary precharge process. In the battery apparatus, a first precharge switch is connected between one terminal of a first battery pack and a capacitor of an external device, and a second precharge switch is connected between one terminal of a second battery pack and the capacitor. A first precharge control circuit controls an operation of the first precharge switch based on a difference between a voltage of the first battery pack and a voltage of the capacitor. The second precharge control circuit controls an operation of the second precharge switch based on a difference between a voltage of the second battery pack and the voltage of the capacitor. A processor transmits a first control signal for controlling the first precharge switch to the first precharge control circuit and a second control signal for controlling the second precharge switch to the second precharge control circuit.
Patent KR-20230013480-A (KR)
Title: Thermal Bonding Composite Fiber With Enhanced Abrasion Resistance
Inventor: KIM DONG EUN
IPC: D04H1/541
Filed: 2021-07-19
Abstract: The present invention relates to a thermal bonded composite fiber with enhanced abrasion resistance, wherein a first component core portion of the composite fiber is any one of polypropylene (PP) or polyester (PET) resin, and a second component sheath portion is 60 to 98 wt% of polyethylene (PE) blended with 1 to 20 wt% of low melt polyester resin and 1 to 20 wt% of polypropylene (PP), or 80 to 99 wt% of polyethylene (PE) blended with 1 to 20 wt% of polypropylene (PP). The low melt polyester resin is formed from an acid component consisting of terephthalic acid or an ester-forming derivative thereof, and a diol component consisting of 2-methyl-1,3-propanediol, 2-methyl-1,3-pentanediol, and ethylene glycol.
Patent KR-20230016786-A (KR)
Inventor: CHOI KWANGJIN
IPC: A61H1/02
Filed: 2021-07-27
Abstract: According to one aspect of the present invention, an acupressure pillow is provided. The acupressure pillow comprises: a pillow body; a neck support formed on the pillow body; and an acupoint stimulator installed in a protrusion shape on the front side of the neck support to stimulate acupoints on the head, thus allowing for effective stimulation of the acupoints of a user, contributing to health improvement. Additionally, an acupoint stimulation needle is installed at an angle to stimulate the acupoints area of the head, wherein a lower end of the acupoint stimulation needle is coupled to a side of the neck support, an upper end thereof is inclined toward the top of the head. Therefore, the acupoint stimulation needle receives the load of the head in a diagonal direction, which tilts back around the neck support to cause the head to be pulled, thereby providing powerful and efficient acupressure.
Patent KR-20230017078-A (KR)
Title: A camera device and an optical apparatus
Inventor: JUNGSEOK OH
IPC: G03B17/02
Filed: 2021-07-27
Abstract: The present embodiment relates to a camera device. The camera device includes: a fixing part including a magnet; and a moving part including a first substrate including a first terminal and a hole, and a coil facing the magnet. The moving part includes a sensor part coupled to the first substrate. The sensor part includes: a sensor substrate including a second terminal connected to the first terminal of the first substrate; an image sensor disposed on the sensor substrate; and a sensor holder disposed on the image sensor. The sensor holder is inserted into the hole of the first substrate. It is possible to provide a camera device that performs an image stabilization function.
Patent KR-20230018177-A (KR)
Inventor: NA SEOK HUN
IPC: G06F1/16
Filed: 2021-07-29
Abstract: Disclosed is a device. The display device may comprise: a flexible display panel; a flexible plate which is disposed behind the display panel and to which the display panel is coupled; a mount which is fixed to the rear side of the plate; and a bar which is elongated while being curved and is axially rotatably coupled to the mount. The present invention provides a frame structure capable of freely changing a curvature of the display panel.
Patent KR-20230018569-A (KR)
Inventor: LEE IN KWON
IPC: G06N5/04
Filed: 2021-07-30
Abstract: A method for predicting a state of an entity, which infers a relationship between a plurality of entities based on a graph neural network model and predicts a future state of the entity, according to one embodiment of the disclosed invention may comprise: a step (a) of allowing an encoder to infer a relation vector containing vector elements representing relationships between a plurality of entities based on graph state information of the plurality of entities; and a step (b) of allowing a decoder to predict a second graph state at a second time of the plurality of entities based on the relation vector and a first graph state of the plurality of entities at a first time. According to the present invention, it is possible to accurately predict a future state of an entity even by using only a single decoder.
Patent KR-20220157268-A (KR)
Title: Method, system and non-transitory computer-readable recording medium for providing contents related to a certificate
Inventor: BAE SEONG WON
IPC: G06N3/00
Filed: 2021-07-30
Abstract: According to one aspect of the present invention, provided is a method for providing content related to a certificate, which may include the steps of: obtaining profile information of a first user; determining a certificate to be recommended to the first user by analyzing profile information of the first user with reference to a result of learning performed based on at least one of profile information of a plurality of users and characteristic information of a plurality of certificates; and providing content associated with the determined certificate.
Patent KR-20230021408-A (KR)
Title: Safety devices for crosswalks
Inventor: MUN HYO TAE
IPC: E01F13/06
Filed: 2021-08-05
Abstract: The present invention relates to a safety device for a crosswalk provided on a crosswalk with traffic lights to allow safe passing and, more specifically, to a safety device for a crosswalk which can reduce traffic accidents on crosswalks by preventing an action of ignoring a crosswalk signal and entering the crosswalk by operating a blocking member in accordance with a passing signal. According to the present invention, the safety device for a crosswalk is installed at a place at which crosswalk signal lights for guiding crosswalk passing are installed and comprises: a support frame installed on the ground of the boundary part of a road and a sidewalk; a blocking member installed in the support frame, and installed such that a portion thereof can protrude to the outside to restrict passing; and a blocking operation device linking the blocking member to a crosswalk signal controller for controlling the crosswalk signal lights to operate the blocking member. The blocking member is positioned in the support frame during a crosswalk passing signal, and a portion of the blocking member protrudes from the support frame during a passing restriction signal to control passing in accordance with a crosswalk passing signal.
Patent KR-20230024714-A (KR)
Inventor: CHO SEUNG HYUN
IPC: H01L23/62
Filed: 2021-08-12
Abstract: A semiconductor package includes first, second, third, and fourth semiconductor chips sequentially stacked. Each of the first, second, third, and fourth semiconductor chips includes: first and second groups of connection pads alternately arranged in one direction and I/O circuit parts selectively connected to the first group of connection pads, respectively. Each of the first, second, and third semiconductor chips includes: a first group of through electrodes electrically connected to the first group of connection pads, respectively; and a second group of through electrodes electrically connected to the second group of connection pads, respectively.
Patent KR-20230027650-A (KR)
Inventor: OH HYUN OK
IPC: H04L9/32
Filed: 2021-08-19
Abstract: 영지식 증명 기반의 전방향 안전 서명 방법 및 서명 결합 방법이 개시된다. 개시된 전방향 안전 서명 방법은 공개키에 대한 제1영지식 증명값 및 제1개인키를 포함하는 제1개인키 그룹을 생성하는 단계; 및 이전 주기에서 생성된 상기 제1개인키 그룹을 이용하여, 현재 주기에서 상기 제1개인키를 갱신하고, 메시지에 대한 서명값을 생성하는 단계를 포함한다.
Patent KR-20230028963-A (KR)
Title: 정수기의 수질 측정 모듈 및 이를 이용한 수질 측정 방법
Inventor: SEO JIN HO
IPC: B01D37/04
Filed: 2021-08-23
Abstract: 본 발명의 일 실시에 따른 정수기의 수질 측정 모듈은, 정수기의 필터부 전단의 유로에서 분기되는 제1 분기 유로가 연결되는 제1 유입구; 정수기의 필터부 후단의 유로에서 분기되는 제2 분기 유로가 연결되는 제2 유입구; 상기 제1 및 제2 유입구로 유입된 물을 배출하는 배출구; 및 상기 제1 또는 제2 유입구로 유입된 물의 오염도를 측정하는 수질 센서;를 포함한다.
Patent KR-20230030912-A (KR)
Title: 라멘교용 강합성 거더 및 이의 제작방법
Inventor: KIM JOON YOUNG
IPC: E01D21/00
Filed: 2021-08-26
Abstract: 플레이트 거더의 하부에 타설되는 하부케이싱 콘크리트의 타설범위를 축소하는 방법으로 단부 부모멘트 구간에서 부모멘트를 감소시켜 하부케이싱 콘크리트와 저항단면의 부담을 줄여줄 수 있는 라멘교용 강합성 거더가 개시된다.  이를 위하여 상부플렌지와, 상기 상부플렌지의 길이방향을 따라 상부플렌지의 하단에 설치된 웨브, 및 상기 웨브의 길이방향을 따라 웨브의 하단 중앙에 설치된 하부플렌지를 포함하는 플레이트 거더와, 상기 하부플렌지에 설치된 하부케이싱 콘크리트와, 상기 하부케이싱 콘크리트의 전면 및 상기 웨브의 하부에 연결되어 평판형 안착면을 제공하는 제1 단부지점 연결재, 및 상기 하부케이싱 콘크리트의 후면 및 상기 웨브의 하부에 연결되어 평판형 안착면을 제공하는 제2 단부지점 연결재를 포함하는 라멘교용 강합성 거더를 제공한다.  본 발명에 따르면, 하부케이싱 콘크리트의 타설범위를 축소시켜주어 하부케이싱 콘크리트에 압축력이 도입되지 않을 뿐만 아니라 하부케이싱 콘크리트가 구비되지 않은 강합성 거더의 단부에서 남아 있는 부모멘트를 감소시킬 수 있다.
Patent KR-20230031487-A (KR)
Inventor: KANG SUNG IL
IPC: A24F40/42
Filed: 2021-08-27
Abstract: 본 발명은 액 막힘을 최소화할 수 있는 미세입자 발생장치용 액상 카트리지에 관한 것이다.  
본 발명은 액상을 저장하는 저장 용기; 저장 용기 내에 설치되어 액상을 흡수하는 심지; 심지의 내측에 심지와 접촉하며 액상을 가열하는 히터; 하단은 심지와 히터를 감싸고 상단은 저장용기를 상측으로 연장되며, 액상이 기화된 미세입자를 이송하는 기류패스를 제공하는 이너 프레임; 및 이너 프레임의 상단과 결합되어 이너 프레임의 기류패스와 연결된 기류패스를 제공하며, 사용자가 흡입할 수 있는 흡입구가 형성된 마우스피스;를 포함하며, 마우스피스의 상단은 상부로 갈수록 지름이 커지도록 구배가 형성된 것을 특징으로 하는 액 막힘을 최소화할 수 있는 미세입자 발생장치용 액상 카트리지를 제공한다.